IDI1

Function

Catalyzes the 1,3-allylic rearrangement of the homoallylic substrate isopentenyl (IPP) to its highly electrophilic allylic isomer, dimethylallyl diphosphate (DMAPP).

Pathway

Isoprenoid biosynthesis; dimethylallyl diphosphate biosynthesis; dimethylallyl diphosphate from isopentenyl diphosphate: step 1/1.

Sequence Similarities

Belongs to the IPP isomerase type 1 family.

Cellular localization

• Peroxisome

Alternative names

Isopentenyl-diphosphate Delta-isomerase 1, Isopentenyl pyrophosphate isomerase 1, IPP isomerase 1, IPPI1, IDI1

Database links

swissprot:Q13907 swissprot:Q9BXS1 entrezGene:3422 omim:604055 entrezGene:91734